HVG 400W 300~500VAC AC to DC Waterproof Power Supply
HVG-400 series is a 400W single-output waterproof power supply featuring a 205×69×43mm design. Adopting the wide range 300-500VAC input, the entire series provides an output voltage line of 12V, 24V, 36V, and 48V. In addition to the high efficiency of up to 93%, it incorporates over-temperature and overcurrent protections, and the whole series operates from -30°C through 70°C.
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- Description
Summary
Single output: Power 400W
Input voltage: 300~500VAC
General Specification
| Model | HVG-400-12 | HVG-400-24 | HVG-400-36 | HVG-400-48 |
| DC output voltage ¤t | 12V 0～33A | 24V 0~16.5A | 36V 0~11A | 48V 0~8.3A |
| Ripple &noise | 240mVp-p | 300mVp-p | 350mVp-p | 400mVp-p |
| Voltage accuracy | ±3% | ±2% | ±2% | ±2% |
| Line regulation | ±0.5% | ±0.5% | ±0.5% | ±0.5% |
| Load regulation | ±2% | ±0.5% | ±0.5% | ±0.5% |
| Start-up,rise,hold-up time | 200ms,30ms,20ms/380VAC At full load | |||
| Input voltage range | 300~500VAC | |||
| Frequency range | 47~63Hz | |||
| AC input current | 2.5A/380VAC | |||
| Efficiency | 91% | 91.5% | 92.5% | 93% |
| Inrush current | Cold Start Inrush Current 30A/380VAC | |||
| Leakage current | <1mA/380VAC | |||
| Overcurrent protection | 100%~130%of the rated output current triggers overcurrent limitation, which can automatically recover after abnormal conditions are removed | |||
| Short circuit protection | Protection method: Buck mode, can automatically restore normal output after abnormal conditions are removed | |||
| Overvoltage protection | Over-voltage protection activates at 105%~125% of rated output voltage.Protection mode:step-down, auto-recovery when fault is removed. | |||
| Over-temperature protection | 95℃±10℃ Protection mode:step-down and current reduction,auto-recovery when temperature drops. | |||
| Operating temperature &humidity | -30℃~+70℃ 20%~90%RH, no condensation | |||
| Storage temperature &humidity | -40℃~+85℃;10%~95%RH No condensation | |||
| Vibration resistance | 10-500 Hz,3G,12min/cycle,60 min each along X,Y,and Z axes | |||
| Withstand voltage | Input/output space(V/P~O/P):1.5KVAC input to ground(I/P~FG):1.5KVAC output to ground(O/P~FG):0.5KVAC | |||
| Insulation resistance | Input/output(VP~O/P),input to ground(i/P~FG),output to ground(O/P~FG):100M Ohms/500VDC/25℃/70%RH | |||
| Dimensions | 205×69×43mm (L*W*H) | |||
| Packaging | 0.93kg/20pcs/19.5kg/0.026m³ | |||
Overall Dimension(mm)
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